Wireless Controller(Standard)The wireless controller can adapt the software and control the pause, play, page up and down, add and subtract speed, set bookmarks, etc..One-to-one matching, can be used across the wall.

The keyboardControl the broadcast subtitles pause, play, up and down page, add or subtract speed.

Convinient to input and edit document, easy to operate, automatically complete typesetting.Support txt, rtf, word and other format texts, and support to directly open pictures, PPT, Video, Webpage and other files..